drivers/staging/epl/EplTarget.h

/****************************************************************************

  (c) SYSTEC electronic GmbH, D-07973 Greiz, August-Bebel-Str. 29
      www.systec-electronic.com

  Project:      openPOWERLINK

  Description:  include file for target api function

  License:

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       from this software without prior written permission. For written
       permission, please contact info@systec-electronic.com.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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    FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
    COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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    Severability Clause:

        If a provision of this License is or becomes illegal, invalid or
        unenforceable in any jurisdiction, that shall not affect:
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  -------------------------------------------------------------------------

                $RCSfile: EplTarget.h,v $

                $Author: D.Krueger $

                $Revision: 1.5 $  $Date: 2008/04/17 21:36:32 $

                $State: Exp $

                Build Environment:
                    GCC V3.4

  -------------------------------------------------------------------------

  Revision History:

  2005/12/05 -as:   start of the implementation, version 1.00

****************************************************************************/

#ifndef _EPLTARGET_H_
#define _EPLTARGET_H_

//---------------------------------------------------------------------------
// const defines
//---------------------------------------------------------------------------
// =========================================================================
// macros for memory access (depends on target system)
// =========================================================================

// NOTE:
// The following macros are used to combine standard library definitions. Some
// applications needs to use one common library function (e.g. memcpy()). So
// you can set (or change) it here.

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/errno.h>
#include <linux/major.h>

    //29.11.2004 f.j. sonst ist memcpy und memset unbekannt
//    #include <string.h>

#define EPL_MEMCPY(dst,src,siz)     memcpy((void*)(dst),(const void*)(src),(size_t)(siz));
#define EPL_MEMSET(dst,val,siz)     memset((void*)(dst),(int)(val),(size_t)(siz));

#define EPL_MALLOC(siz)             kmalloc((size_t)(siz), GFP_KERNEL)
#define EPL_FREE(ptr)               kfree((void *)ptr)

#ifndef PRINTF0
#define PRINTF                      TRACE
#define PRINTF0(arg)                TRACE0(arg)
#define PRINTF1(arg,p1)             TRACE1(arg,p1)
#define PRINTF2(arg,p1,p2)          TRACE2(arg,p1,p2)
#define PRINTF3(arg,p1,p2,p3)       TRACE3(arg,p1,p2,p3)
#define PRINTF4(arg,p1,p2,p3,p4)    TRACE4(arg,p1,p2,p3,p4)
	//#define PRINTF                      printf
	//#define PRINTF0(arg)                PRINTF(arg)
	//#define PRINTF1(arg,p1)             PRINTF(arg,p1)
	//#define PRINTF2(arg,p1,p2)          PRINTF(arg,p1,p2)
	//#define PRINTF3(arg,p1,p2,p3)       PRINTF(arg,p1,p2,p3)
	//#define PRINTF4(arg,p1,p2,p3,p4)    PRINTF(arg,p1,p2,p3,p4)
#endif

#define EPL_TGT_INTMASK_ETH     0x0001	// ethernet interrupt
#define EPL_TGT_INTMASK_DMA     0x0002	// DMA interrupt

//---------------------------------------------------------------------------
// typedef
//---------------------------------------------------------------------------

//---------------------------------------------------------------------------
// function prototypes
//---------------------------------------------------------------------------

// currently no Timer functions are needed by EPL stack
// so they are not implemented yet
//void  TgtTimerInit(void);
//u32 TgtGetTickCount(void);
//void TgtGetNetTime(tEplNetTime * pNetTime_p);

// functions for ethernet driver
tEplKernel TgtInitEthIsr(void);
void TgtFreeEthIsr(void);
void TgtEnableGlobalInterrupt(u8 fEnable_p);
void TgtEnableEthInterrupt0(u8 fEnable_p, unsigned int uiInterruptMask_p);
void TgtEnableEthInterrupt1(u8 fEnable_p, unsigned int uiInterruptMask_p);

#endif // #ifndef _EPLTARGET_H_